chengxu-

说明：  计算弯曲波导的本征模厂分布，可以调整曲率半径和波导参数(calculate the bending waveguide enginmode,the radius and waveguide parameters is reconfigurable)

基于MATLAB内点算法求解SDP半正定规划软件包(MATLAB-based interior-point algorithm for solving semidefinite program package SDP)

MATLAB finite element code II

在对图像进行处理时需要计算图像的分维数，此函数就是用来计算图像的分型维数(In the process of image processing, it is needed to calculate the fractal dimension of the image, which is used to calculate the fractal dimension of the image)

说明：  LSB实现图像水印的嵌入与提取。真彩色图像为载体也可以！(LSB implements image watermarking embedding and extraction. True color images can also be used as carriers!)

K-L+LDA结合了K-L和LDA优点的一个算法(K-L+ LDA combination of KL and the advantages of an algorithm for LDA)

使用matlab中的三次样条差值函数实现曲线拟合(Using cubic spline matlab difference in function and curve fitting)

雷达信号检测和信息提取:根据雷达接收到的信号检查是否含有目标反射回波，并从反射回波中测出有关目标状态的数据。信号是信息的载体，信息是信号的内容。雷达工程界习惯于把雷达信号检测和信息提取的具体实施称为雷达信号处理，并把这种处理与测出的数据的处理合称为雷达信息处理。技术科学界最初把采用数理统计工具解决这一类信息处理的理论问题称为检测理论，后又称为检测与估计(Radar signal detection and information extraction, according to the received radar signal check whether contain the target echo, and measure the echo data on target state.Signal is the carrier of information, the content of the information is a signal.Radar engineering is used to the specific implementation of the radar signal detection and information extraction called radar signal processing, and the processing and the processing of measured data as radar information processing.Technology of the scientific community initially put the use of mathematical statistics tools to solve this problem is known as a kind of information processing theory testing theory, also known as the detection and estimation)

On the implementation and usage of SDPT3 – a Matlab software package for semidefinite-quadratic-linear programming, version 4.0

33节点 潮流计算 希望对大家用 大家可以看看(very good)